Short for Double Action, describing revolvers that can be fired repeatedly merely by pulling the trigger; this action cocks the hammer, rotates the cylinder to the next available chamber, and fires the round in that chamber, all in one fluid motion. Most DA revolvers can also be fired in SA (Single Action) mode, unless it is a DAO (Double Action Only).
DA one brought down a german fighter jet by pointing at it and saying "bang". he is a living legend and the master of nunchuks.his earrings hold the power of the sun and the moon and he has the ability to walk on water. there was no theory of evolution, just DA playing with nature. The DA facts apply to chuck norris and chuck norris is a pussy rip off of DA.